Self-reported Strength Research Articles

Self-Reported Character Strengths Over 21 Years

Self-Reported Character Strengths Over 21 Years

Association between frailty and fear of falling among the elderly in Latvia

Abstract Background Frailty and fear of falling in the ageing population represent notable public health challenges. Fear of falling among the elderly population is a significant concern, as it can lead to decreased mobility, loss of independence, and increased risk of injury. Frailty intensifies this fear, as frail individuals often have reduced strength, balance, and coordination, making them more susceptible to falls. Methods Data from the population-based survey SHARE with respondents aged 50+ in Latvia of Wave 9 (collected 2022) was analysed. Frailty was assessed using the SHARE-Frailty Instrument. Fatigue, appetite, walking difficulties, and physical activity were self-reported and grip strength was measured using a hand grip dynamometer. Fear of falling was evaluated using visual material. Financed by the project RSU internal and RSU with LSPA external consolidation No.5.2.1.1.i.0/2/24/I/CFLA/005, Postdoctoral Grant Associated factors of frailty and fall-related mortality in the older population in Latvia No.RSU-PG-2024/1-0005. Results The sample comprised 1439 older adults from Latvia (60.4 % female) with a mean age of 67.9 (95% CI 67.5 - 68.4). Based on SHARE-FI, frailty and pre-frailty prevalence were 7.2% and 44.5% respectively. In the study, 11.3% of females and 6.5% of males interviewed reported experiencing fear of falling. Frailty was correlated with fear of falling in 43.7% of frail individuals and 11.5% of pre-frail individuals. After adjusting for age and gender, those with pre-frailty and frailty had greater odds of fear of falling. Conclusions Understanding the interaction between the fear of falling and frailty in older adults can guide the development of public health policies and initiatives that aim to mitigate the fear of falling and, consequently, reduce the prevalence of frailty. Promoting healthy ageing behaviours, such as regular exercise, balanced nutrition, and social engagement, can help prevent frailty and its associated risks. Key messages • Fear of falling results in limitation of activities, intensification of physical decline, and increased susceptibility to frailty. • Encouraging healthy ageing underscores the significance of early recognition of frailty symptoms and accessing suitable support.

Exposure to Multiple Natural Disasters and Externalising and Internalising Behavior: A Longitudinal Study of Adolescents

PurposeAs natural disasters become more frequent and more severe, there is a corresponding need to understand their relationship with child and adolescent mental health, and in particular, to understand exposure to multiple natural disasters. This study assesses the relationship between exposure to both single and multiple disasters and adolescent internalising and externalising behavior. MethodsThe study used five waves of a nationally representative longitudinal Australian dataset. Exposure to sudden-onset (fires, floods, storms) and slow-onset (drought) disasters was collected across five waves. Adolescent internalising and externalising behavior collected in the final three waves using the self-reported Strengths and Difficulties Questionnaire. Random effects regressions assessed sudden- and slow-onset disasters and multiple disaster exposure, controlling for geographic and socioeconomic variables. ResultsExposure to multiple disasters was associated with adverse adolescent outcomes. Two or more sudden- and slow-onset disaster exposures in the last 12 months was related to more conduct problems. Exposure to multiple sudden-onset disasters in the current and previous waves was related to increased problems with peers. A single exposure to either sudden- or slow-onset disasters was not associated with Strengths and Difficulties Questionnaire outcomes. DiscussionThe study findings suggest that multiple exposure to disasters has a negative association with adolescent wellbeing. These findings suggest that, rather than adapting to disasters, youth exposed to multiple disasters suffer more than their peers, including peers exposed to a single disaster.

Cross-Cultural Comparison of the Strengths and Difficulties Self-Report Questionnaire in 12 Asian and European Countries

The self-report Strengths and Difficulties Questionnaire (SDQ) is widely used globally; hence, the validity of the intergroup comparisons is essential. This study examined the structure of the self-report SDQ in a large multinational adolescent sample, tested its measurement invariance across genders and countries, and compared youth mental health in 12 European and Asian countries. This study is part of the Eurasian Child Mental Health Study (EACMHS), a cross-cultural research study of child and adolescent well-being and mental health in 12 Asian and European countries. The sample (N= 26,306) came from a cross-sectional school-based survey of adolescents. Confirmatory factor analysis was used to assess a common measurement model for the self-report SDQ and the measurement invariance of the model across gender and country. Fit indices in the total sample, in each gender, and in each of the 12 countries separately supported the use of the first-order 3-factor model (without the reverse-coded items) as a common measurement model for the self-report SDQ. Measurement invariance analyses provided good support for configural, metric, and scalar invariance across gender; however, metric invariance across countries was not supported. There were significant gender main effects for all SDQ subscales except for hyperactivity/inattention. Culture had significant main effects and moderated the magnitude of gender differences in all subscales. The present findings support the use of the correlated 3-factor model comprising the positive dimension of prosocial behavior and 2 broad groupings of internalizing and externalizing problems, without the reverse-coded problem items, as a common measurement model for the self-report SDQ internationally.

Allied rehabilitation using caregiver-mediated exercises combined with telerehabilitation for stroke (ARMed4Stroke): A randomised controlled trial

Objective To assess the added value of caregiver-mediated exercises combined with telerehabilitation in addition to usual care compared to usual care alone on the self-reported mobility outcome after subacute stroke. Design Multicentre, observer-blinded, parallel randomised controlled trial. An off-site researcher allocated treatments using minimisation. Setting Four rehabilitation centres in the Netherlands. Participants Forty-one patient–caregiver dyads within 3 months poststroke. Intervention Eight-week blended care program with caregiver-mediated mobility exercises for 2.5 h per week supported by telerehabilitation and four face-to-face sessions in addition to usual care. Main measures Self-reported mobility domain of the Stroke Impact Scale postintervention. Secondary outcomes were functional outcome, dyads’ psychosocial wellbeing, care transition to the community postintervention and after 6 months. Results Forty-one dyads (21 intervention, 20 control) were randomised, and 37 (N = 18; N = 19) were analysed following intention-to-treat. The Stroke Impact Scale mobility was not significantly different between groups postintervention (B 0.8, 95% CI –6.8–8.5, p = 0.826). The secondary outcomes, namely, (a) caregivers’ quality of life postintervention (p = 0.013), (b) caregivers’ symptoms of depression postintervention (p = 0.025), and (c) independence in leisurely activities at 6 months (p = 0.024), showed significant benefits in favour of caregiver-mediated exercises with telerehabilitation. A significant difference favouring controls was found in self-reported muscle strength at 6 months (p = 0.002). Conclusions Caregiver-mediated exercises combined with telerehabilitation yielded no differential effect on our primary outcome self-reported mobility. Although the trial is underpowered, current findings are in line with previous trials. Future studies should further explore beneficial effects of caregiver involvement in stroke rehabilitation targeting psychosocial wellbeing.

Emotional and Behavioural Problems in Spanish University Students: Association with Lifestyle Habits and Mental Well-Being.

Emotional health represents a significant burden on the mental health of university students. Adapting to a new learning environment and facing increased academic pressure make this period particularly vulnerable for their emotional health and well-being. The objective of the study was to analyse the prevalence of emotional and behavioural problems in university students and their association with lifestyle habits, and mental and physical health indicators. A cross-sectional study was conducted on a sample of 1268 students (23.65 ± 7.84 years) from a university in northern Spain during November 2020 and March 2021. An online questionnaire was administered, comprising the self-report Strengths and Difficulties questionnaire, the Trait Meta-Mood Scale, the Rosenberg Self-Esteem Scale, the Satisfaction with Life Scale, the Perceived Stress Scale, the SENTIA-Brief Scale, the KIDMED questionnaire, the International Physical Activity Questionnaire-Short Form, the Alcohol Use Disorders Identification Test, and the Compulsive Internet Use Scale. 27.60% of students exhibited some form of emotional and behavioural problem. Students who did not present emotional and behavioural problems showed lower perceived stress, reduced suicidal behaviour and emotional intelligence deficits, as well as lower alcohol consumption and compulsive internet use (p < 0.001). Additionally, they reported higher engagement in physical activity and greater adherence to the Mediterranean diet (p < 0.001). The study shows that emotional and behavioural problems are recurring among university students, and given that modifiable psychosocial and lifestyle factors are associated with these issues, it underscores the need to develop multidisciplinary intervention strategies.

A ripple effect in strengths use? Linking principals' use of personal strengths with teachers' strengths use and engagement

PurposeEvidence has indicated plausible effects of employees' use of their personal strengths at work on their attitudes, performance and well-being. Although the use of personal strengths was also expected to benefit others in the organization, such effects have rarely been examined. Here we studied associations of principals’ use of their personal strengths with principals’ own engagement and with the strengths use and engagement of teachers under their supervision, anticipating that principals’ and teachers’ strengths use and engagement would be associated with students’ achievement.Design/methodology/approachWe surveyed 92 Israeli principals and 474 of their teachers. Measures included self-reported strengths use and engagement of the participants’ and schools' student matriculation achievements.FindingsThe findings generally supported the hypotheses. HLM analyses indicated that principals' use of their personal strengths was associated with their own engagement and with teachers' strengths use and work engagement and teachers’ engagement (but not their strengths use) was associated with student achievement.Research limitations/implicationsThese findings suggest the beneficial impact of principals' use of their personal strengths on teachers, with practical implications for fostering principals’ and teachers’ flourishing and creating and supporting humanizing schools, by building on principals’ and teachers’ strengths and fostering their use at work.Originality/valueThis is the first study about the potential effects of principals’ strengths use on their own engagement and on others in the school. The significant associations found propose a promising path forward for principals’ positive impact on teachers and students.

Ocular working memory signals are flexible to behavioral priority and subjective imagery strength.

The pupillary light response was long considered a brainstem reflex, outside of cognitive influence. However, newer findings indicate that pupil dilation (and eye movements) can reflect content held "in mind" with working memory (WM). These findings may reshape understanding of ocular and WM mechanisms, but it is unclear whether the signals are artifactual or functional to WM. Here, we ask whether peripheral and oculomotor WM signals are sensitive to the task-relevance or "attentional state" of WM content. During eye-tracking, human participants saw both dark and bright WM stimuli, then were retroactively cued to the item that would most likely be tested. Critically, we manipulated the attentional priority among items by varying the cue reliability across blocks. We confirmed previous findings that remembering darker items is associated with larger pupils (vs. brighter), and that gaze is biased toward cued item locations. Moreover, we discovered that pupil and eye movement responses were influenced differently by WM item relevance. Feature-specific pupillary effects emerged only for highly prioritized WM items but were eliminated when cues were less reliable, and pupil effects also increased with self-reported visual imagery strength. Conversely, gaze position consistently veered toward the cued item location, regardless of cue reliability. However, biased microsaccades occurred at a higher frequency when cues were more reliable, though only during a limited post-cue time window. Therefore, peripheral sensorimotor processing is sensitive to the task-relevance or functional state of internal WM content, but pupillary and eye movement WM signals show distinct profiles. These results highlight a potential role for early visual processing in maintaining multiple WM content dimensions.NEW & NOTEWORTHY Here, we found that working memory (WM)-driven ocular inflections-feature-specific pupillary and saccadic biases-were muted for memory items that were less behaviorally relevant. This work illustrates that functionally informative goal signals may extend as early as the sensorimotor periphery, that pupil size may be under more fine-grained control than originally thought, and that ocular signals carry multiple dimensions of cognitively relevant information.

Efficacy of simple and very brief handgrip and isometric exercises for reducing withdrawal symptoms in cigarette smokers: A pilot randomized controlled trial.

Withdrawal symptoms lead to smoking relapse and reduce the intention to quit. The present pilot RCT examined the effect of simple and very brief handgrip and isometric exercises on reducing withdrawal symptoms, measured by the strength of tobacco craving, Questionnaire of Smoking Urges-Brief (QSU-B), Mood and Physical Symptoms Scale (MPSS), and Positive and Negative Affect Schedule (PANAS). In this 2-arm, open-labeled pilot RCT, 30 current smokers who had abstained from tobacco for at least 9 hours were randomly assigned (allocation ratio 1:1) to either the intervention group that watched a 5-minute video and did 5-minute handgrip and isometric exercises (pulling and pushing) or control group that watched 10-minute healthy-diet videos. Measurements were taken before, immediately after, and 10 minutes post-intervention. Outcomes were self-reported strength of tobacco craving, QSU-B, MPSS, and PANAS scores. The effect size for group-by-time interaction was assessed using Cohen's f2 (small=0.02, medium=0.15, large=0.35). Group-by-time interactions showed that the intervention group showed larger reductions than the control group in the strength of tobacco craving (Cohen's f2=0.54, 95% CI: 0.52-0.57), QSU-B (Cohen's f2=0.77; 95% CI: 0.74-0.80), and MPSS (Cohen's f2=0.51; 95% CI: 0.46-0.56) over the three measurement points. This RCT showed that simple and brief handgrip and isometric exercises could immediately reduce withdrawal symptoms and up to 10 minutes. in https://clinicaltrials.gov/. NCT04059497.

Reward responsivity and habit formation in the co-occurrence of restrictive eating and nonsuicidal self-injury

Dysfunctions in reward and/or habit formation have been proposed as factors contributing individually to the maintenance of restrictive eating and nonsuicidal self-injury (NSSI). However, despite the high comorbidity between these behaviors, the associations between reward and habit formation in their co-occurrence remains unclear. This study examined self-reported reward responsivity and habit strength among individuals with co-occurring restrictive eating and NSSI (Comorbid group; n = 108) and those with one behavior only (One-behavior group; n = 113). Hierarchical logistic regression analyses assessed the association between reward and habit features and the co-occurrence of restrictive eating and NSSI, accounting for the effects of impulsivity (a characteristic commonly considered to underlie co-occurring disordered eating and NSSI). Partial correlations examined the relationships between these features and the severity of eating disorder and NSSI symptoms, also controlling for impulsivity. Lower reward responsivity was associated with the co-occurrence of restrictive eating and NSSI, even after accounting for impulsivity (p = 0.017). In exploratory analyses, this relationship was no longer significant after accounting for self-reported depression. No significant associations were found regarding habit formation and restrictive eating and NSSI co-occurrence. Lower reward responsivity was linked to increased NSSI frequency and versatility in both groups and associated with severity of eating pathology in the Comorbid group (ps < 0.05). Our findings suggest that blunted reward responsivity may relate to the co-occurrence of restrictive eating, NSSI, and depressive symptoms, as well as the severity of restrictive eating and NSSI. Reward disturbances may serve as a crucial target in the treatment of multiple self-destructive behaviors.

Cross-sectional Analysis of Health Behavior Tracking, Perceived Health, Fitness, and Health Literacy Among Active-Duty Air Force Personnel.

There is a paucity of evidence connecting health literacy, perceived wellness, self-reported fitness activity, or military readiness to wearable devices. Moreover, we do not currently know the prevalence and impact of health tracker device use in the active-duty Air Force population. This prospective cross-sectional survey assessed self-reported fitness activity, health-related quality of life, health literacy, and health behavior tracking practices and preferences among active-duty Air Force service members. Four hundred twenty-eight respondents completed an online survey, with 247 selecting tracking a health behavior and 181 selecting that they did not track a health behavior. Demographic characteristics of the sample showed no significant differences in age, sex distribution, or mode of service. We found that there were no significant differences in self-reported aerobic and strength training frequency, health literacy, or health-related quality of life. More than half of nontracking respondents either had not considered or had no interest in tracking health behaviors. Nearly three-quarters of tracking respondents tracked more than one health behavior. Further research could explore the extent to which these technologies improve fitness, health outcomes, and overall readiness in the military, involving longitudinal studies tracking fitness improvements and health outcomes among service members using wearable devices.

Associations between ADHD traits and self-reported strengths in the general population

BackgroundADHD research has had a clear focus on symptoms, their negative consequences and the treatment of ADHD. However, previous qualitative research found that people with a diagnosis of ADHD also self-report to experience strengths related to their ADHD. This is one of the first quantitative studies to investigate multiple self-reported strengths in relation to ADHD traits in a general population sample. Therefore, our aim was to investigate the relationship between multiple self-reported strengths with ADHD traits in the general population using quantitative measures. MethodsOur sample consisted of individuals from the general population in the UK, aged 18–60, n = 694. Next to assessing ADHD traits, we collected data on ten instruments investigating strengths that in qualitative research were reported to be related to ADHD. Correlation analysis (primary) was supplemented by factor and network analyses (exploratory). ResultsWe found positive correlations between ADHD traits and hyperfocus, sensory processing sensitivity, and cognitive flexibility. ConclusionsPeople with more ADHD traits score higher on several strengths, for other strengths we were not able to show a positive correlation in this population-bases sample. Information on strengths may aid people with elevated ADHD traits cope with their condition, and has potential to provide new angles for treatment.

Modifiable Physical Factors That Influence Physical Function for People Receiving Peritoneal Dialysis

People receiving peritoneal dialysis experience physical function decline, impairing their ability to complete everyday activities, leading to poorer quality of life. Physical factors, including cardiorespiratory fitness, muscle strength, physical activity, and sedentary behavior are associated with physical function. However, little is known about this relationship, or temporal changes of these factors in this cohort. This study aimed to explore modifiable physical factors that are associated with physical function, identify which factor has the strongest influence, and explore temporal changes. Adults receiving peritoneal dialysis underwent objective and self-reported physical function, cardiorespiratory fitness, muscle strength, physical activity and sedentary behavior assessments 3 times over a 12-month observation period (at baseline, 6 months, and 12 months). Eighty-two participants underwent assessments. All modifiable physical factors were predominantly moderate to strongly associated with physical function at baseline. Cardiorespiratory fitness had the strongest and most consistent influence with every meter conferring a 0.08-unit (P< 0.01) and 0.01-unit (P< 0.05) increase in self-report and objective physical function score, respectively. Temporal changes were observed for modifiable physical factors with significant mean changes in cardiorespiratory fitness (-9.8%), quadricep strength (-5%), moderate-to-vigorous (-25.9%) and total (-16.2%) physical activity, and sedentary behavior (+7.1%). The results of this study indicate that cardiorespiratory fitness could be routinely monitored to detect risk of physical function decline and targeted through intervention to enhance physical function for people receiving peritoneal dialysis. Nevertheless, all factors should be considered when designing interventions to mitigate temporal changes and induce the numerous health benefits offered by being physically active.

Lifestyle and subsequent meningioma in childhood cancer survivors: A report from the St. Jude Lifetime Cohort study.

Lifestyle is associated with meningioma risk in the general population. We assessed longitudinal associations between lifestyle-associated factors and subsequent meningiomas in childhood cancer survivors. Childhood cancer survivors age ≥18 years in the St. Jude Lifetime Cohort Study were evaluated for body composition, self-reported physical activity, cardiopulmonary fitness, muscle strength, smoking, and alcohol consumption at baseline. Time to first meningioma analyses were performed, adjusted for sex, age at diagnosis and baseline assessment, treatment decade, and childhood cancer treatment exposures. The study included 4,072 survivors (47% female; [mean (SD)] 9 (6) years at diagnosis; 30 (8.5) years at the start of follow-up, with 7.0 (3.3) years of follow-up). 30% of the participants were survivors of acute lymphoblastic leukemia and 29% of the participants had received cranial radiation. During follow-up, 90 participants developed ≥1 meningioma, of whom 73% were survivors of acute lymphoblastic leukemia, with cranial radiation being the strongest risk factor (relative risk [RR] 29.7, 95% confidence interval [CI] 10.6-83.2). Muscle strength assessed by knee extension was associated with a lower risk of developing a meningioma in the adjusted analyses (RR 0.5, 95% CI 0.2-1.0, p = 0.04 for quartiles 3-4 vs. 1). No other lifestyle-associated variable was associated with subsequent meningioma. Independent of cranial radiation, muscle strength was associated with a lower risk of developing a subsequent meningioma in childhood cancer survivors.

Estimating the impact of transmitted and non-transmitted psychiatric and neurodevelopmental polygenic scores on youth emotional problems

Anxiety and depression (emotional disorders) are familial and heritable, especially when onset is early. However, other cross-generational studies suggest transmission of youth emotional problems is explained by mainly environmental risks. We set out to test the contribution of parental non-transmitted genetic liability, as indexed by psychiatric/neurodevelopmental common polygenic liability, to youth emotional problems using a UK population-based cohort: the Millennium Cohort Study. European (N = 6328) and South Asian (N = 814) ancestries were included, as well as a subset with genomic data from both parents (European: N = 2809; South Asian: N = 254). We examined the association of transmitted (PGST) and non-transmitted polygenic scores (PGSNT) for anxiety, depression, bipolar disorder and neurodevelopmental disorders (attention-deficit/hyperactivity disorder [ADHD], autism spectrum disorder [ASD], schizophrenia) with youth emotional disorder and symptom scores, measured using the parent- and self-reported Strengths and Difficulties Questionnaire emotional subscale at 6 timepoints between ages 3–17 years. In the European sample, PGST for anxiety and depression, but not bipolar disorder, were associated with emotional disorder and symptom scores across all ages, except age 3, with strongest association in adolescence. ADHD and ASD PGST also showed association across ages 11–17 years. In the South Asian sample, evidence for associations between all PGST and outcome measures were weaker. There was weak evidence of association between PGSNT for anxiety and depression and age 17 symptom scores in the South Asian sample, but not in the European sample for any outcome. Overall, PGST for depression, anxiety, ADHD and ASD contributed to youth emotional problems, with stronger associations in adolescence. There was limited support for non-transmitted genetic effects: these findings do not support the hypothesis that parental polygenic psychiatric/neurodevelopmental liability confer risk to offspring emotional problems through non-transmitted rearing/nurture effects.

Self-reported emotional and behavioural problems among adolescents with migrant parents in Lithuania

Abstract Background The mental health effects of parental emigration on adolescents who stayed behind in Eastern European countries are not fully understood. This study examines the emotional and behavioural difficulties of stay-behind adolescents in Lithuania. Methods The data collection took place January 2022-April 2023 from adolescents between the ages of 12 and 17 who attended 25 schools from 15 regions in Lithuania. This cross-sectional study was approved by the Biomedical Research Ethics Committee, No. 2021/11-1378-861. Parents and adolescents provided informed consent to participate in the study. Self-reported Strengths and Difficulties Questionnaire (Goodman, 2005) and a questionnaire on demographics and health status, were collected. Descriptive statistics and t-tests were calculated by using Stata (version 15.1). Results The sample consisted of 728 adolescents (response rate 52,6%), with a mean age of 14.5 years (SD 1.63), 43.4% males and 54.7% females. Of the total sample, 35,7% lived in rural areas, 84,8% had siblings and, 15.7% had at least one migrant parent. Most staying behind adolescents had migrant fathers (83.3%), and (90,6%) maintained regular online communication with their emigrated parents. Compared to peers living with parents, staying behind adolescents obtained significantly higher emotional and behavioural problems total score (12.3, SD 5.5 vs 10.7, SD 5.5, respectively), with a p-value of 0.006. In addition, adolescents with migrant parents had significantly higher scores than their peers living with parents on the emotional subscale (3.2, SD 2.5 vs 2.5, SD 2.4) and problems subscale (2.9, SD 1.7 vs 2.5, SD 1.7), with a p-value of 0.02 for both subscales. Conclusions This study found higher emotional and behavioural problems among stay-behind adolescents compared to those living with parents in their home country. The findings emphasize the need to implement supportive interventions and increase awareness of these issues in society. Key messages • Stay-behind adolescents in Lithuania experience higher emotional and behavioural problems than their peers living with parents in home country. • Greater focus should be given to the emotional health of stay-behind children and adolescents in migrant-sending countries.

The efficacy of strength or aerobic exercise on quality of life and knee function in patients with knee osteoarthritis. A multi-arm randomized controlled trial with 1-year follow-up

ObjectiveTo evaluate the efficacy of strength exercise or aerobic exercise compared to usual care on knee-related quality of life (QoL) and knee function at 4 months and 1 year in individuals with knee osteoarthritis.MethodsA three-arm randomized controlled trial (RCT) compared 12 weeks of strength exercise or aerobic exercise (stationary cycling) to usual care supervised by physiotherapists in primary care. We recruited 168 participants aged 35–70 years with symptomatic knee osteoarthritis. The primary outcome was The Knee Injury and Osteoarthritis Outcome Score (KOOS) QoL at 1 year. Secondary outcomes were self-reported function, pain, and self-efficacy, muscle strength and maximal oxygen uptake (VO2max) at 4 months and 1 year.ResultsThere were no differences between strength exercise and usual care on KOOS QoL (6.5, 95% CI -0.9 to 14), or for aerobic exercise and usual care (5.0, 95% CI -2.7 to 12.8), at 1 year. The two exercise groups showed better quadriceps muscle strength, and VO2max at 4 months, compared to usual care.ConclusionThis trial found no statistically significant effects of two exercise programs compared to usual care on KOOS QoL at 1 year in individuals with symptomatic and radiographic knee osteoarthritis, but an underpowered sample size may explain lack of efficacy between the intervention groups and the usual care group.ClinicalTrials.gov IdentifierNCT01682980.

Adolescents’ difficulties, strengths and feelings of insecurity: a cross-sectional descriptive survey in Finland

The present study aimed to describe adolescents’ self-reported emotional and behavioural strengths and difficulties, as well as their insecurity feeling. In addition, the aim was to examine the association with background characteristics, and explore the association between strengths and difficulties and insecurity factors. The study was conducted among 114 secondary school pupils in Finland, using an online questionnaire. Adolescents’ emotional and behavioural difficulties and strengths, were mostly classified as normal. Strengths and Difficulties Questionnaire total score as well as internal and external score, were inversely associated with insecurity factors. Girls had significantly higher prosocial behavior compared to boys (P = 0.0007). The age of adolescents was found to be related to their internal difficulties (P = 0.02) and prosocial behavior (P = 0.01). Adolescent’s perception of their family relations as poor was associated with external difficulties (P = 0.04). The current results, can be helpful for mental health professionals who work with adolescents in order to implement appropriate and needs specific mental health promotion interventions at individual but also community level. Finally, more research is needed to validate measures for insecurity. This will support mental health professionals in their clinical practice by providing them with all the important factors needed to support adolescents.

Plasma proteomics discovery of mental health risk biomarkers in adolescents

An estimated 10–20% of adolescents experience mental health conditions, and most of them remain underdiagnosed and undertreated. Discovering new susceptibility biomarkers is therefore important for identifying individuals at high risk of developing mental health problems, and for improving early prevention. Here we aimed to discover plasma protein-based susceptibility biomarkers in children/adolescents aged 11–16 years at risk of developing mental health issues. Risk was evaluated on the basis of self-reported Strengths and Difficulties Questionnaire (SDQ) scores, and plasma proteomic data were obtained for individuals participating in the Spanish WALNUTs cohort study by liquid chromatography–tandem mass spectrometry. Bioinformatic analyses were performed to identify the biological processes and pathways in which the identified biomarker candidates are involved; 58 proteins were significantly associated with the SDQ score. The most prominent enriched pathways related to these proteins included immune responses, blood coagulation, neurogenesis and neuronal degeneration. This exploratory study revealed several alterations of plasma proteins associated with the SDQ score in adolescents, which opens a new avenue to develop novel susceptibility biomarkers to improve early identification of individuals at risk of mental health problems.

Effectiveness of combined surgical and exercise-based interventions following primary traumatic anterior shoulder dislocation: a systematic review and meta-analysis

ObjectiveTo investigate the effectiveness, risk of recurrence and return to activity (RTA) of surgery combined with exercise-based interventions (EBI) versus EBI alone after traumatic anterior shoulder dislocation (ASD).DesignSystematic review and...